IL43177A - Optical isomers of 5(2-benzyl-t-butyl-amino-l-hydroxyethyl)-2-benzyloxy benzoic acid alkyl esters and salts thereof,and process for their preparation - Google Patents
Optical isomers of 5(2-benzyl-t-butyl-amino-l-hydroxyethyl)-2-benzyloxy benzoic acid alkyl esters and salts thereof,and process for their preparationInfo
- Publication number
- IL43177A IL43177A IL43177A IL4317771A IL43177A IL 43177 A IL43177 A IL 43177A IL 43177 A IL43177 A IL 43177A IL 4317771 A IL4317771 A IL 4317771A IL 43177 A IL43177 A IL 43177A
- Authority
- IL
- Israel
- Prior art keywords
- hydroxyethyl
- benzyl
- butyl
- salts
- amino
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/10—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29367/70A GB1298494A (en) | 1970-06-17 | 1970-06-17 | Phenylethanolamine derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL43177A true IL43177A (en) | 1974-01-14 |
Family
ID=10290419
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL43177A IL43177A (en) | 1970-06-17 | 1971-05-20 | Optical isomers of 5(2-benzyl-t-butyl-amino-l-hydroxyethyl)-2-benzyloxy benzoic acid alkyl esters and salts thereof,and process for their preparation |
| IL36927A IL36927A (en) | 1970-06-17 | 1971-05-20 | Optical enantiomers of 1-phenyl-2-aminoethanol derivatives,their preparation and pharmaceutical compositions containing them |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL36927A IL36927A (en) | 1970-06-17 | 1971-05-20 | Optical enantiomers of 1-phenyl-2-aminoethanol derivatives,their preparation and pharmaceutical compositions containing them |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5525181B1 (xx) |
| AT (1) | AT309403B (xx) |
| BE (1) | BE768120A (xx) |
| CA (1) | CA984854A (xx) |
| CH (1) | CH553746A (xx) |
| DE (1) | DE2128258C2 (xx) |
| DK (1) | DK130920B (xx) |
| ES (1) | ES392008A1 (xx) |
| FR (1) | FR2100772B1 (xx) |
| GB (1) | GB1298494A (xx) |
| IL (2) | IL43177A (xx) |
| NL (1) | NL173635C (xx) |
| YU (1) | YU35338B (xx) |
| ZA (1) | ZA713298B (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4952729A (en) * | 1986-09-05 | 1990-08-28 | Schering-Plough Corp. | Intermediates in the preparation of alpha1(((1,1-dimethylethyl) amino) methyl)-4-hydroxy-1,3-benzenedimethanol |
| EP0259159A3 (en) * | 1986-09-05 | 1989-08-09 | Schering Corporation | Method for the preparation of alpha1- [[(1,1-Dimethylethyl) amino] methyl]-4-hydroxy-1,3-benzenedimethanol, and intermediates used in its preparation |
| ES2085468T3 (es) * | 1990-01-05 | 1996-06-01 | Sepracor Inc | Albuterol r(-) opticamente puro para tratar el asma. |
| US5362755A (en) * | 1990-01-05 | 1994-11-08 | Sepracor, Inc. | Method for treating asthma using optically pure (R)-albuterol |
| ZA994264B (en) | 1998-07-01 | 2000-01-25 | Warner Lambert Co | Stereoisomers with high affinity for adrenergic receptors. |
| US7232837B2 (en) | 1999-06-29 | 2007-06-19 | Mcneil-Ppc, Inc. | Stereoisomers with high affinity for adrenergic receptors |
| WO2005113481A1 (en) | 2004-05-20 | 2005-12-01 | Teva Pharmaceutical Fine Chemicals S.R.L. | Preparation of levalbuterol hydrochloride |
| EP1832572A1 (en) * | 2006-03-08 | 2007-09-12 | Stirling Products Limited | Process for the enantiomeric enrichment of salbutamol and salbutamol precursors |
| EP1935872A1 (en) * | 2006-12-11 | 2008-06-25 | Stirling Products Limited | Process for obtaining the R-enantiomer of salbutamol |
| WO2014108449A1 (en) | 2013-01-08 | 2014-07-17 | Atrogi Ab | A screening method, a kit, a method of treatment and a compound for use in a method of treatment |
| GB201714734D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
| GB201714745D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
| GB201714740D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
| GB201714736D0 (en) | 2017-09-13 | 2017-10-25 | Atrogi Ab | New compounds and uses |
| GB202205895D0 (en) | 2022-04-22 | 2022-06-08 | Atrogi Ab | New medical uses |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1200886A (en) * | 1966-09-23 | 1970-08-05 | Allen & Hanburys Ltd | Phenylaminoethanol derivatives |
-
1970
- 1970-06-17 GB GB29367/70A patent/GB1298494A/en not_active Expired
-
1971
- 1971-05-20 CA CA113,450A patent/CA984854A/en not_active Expired
- 1971-05-20 IL IL43177A patent/IL43177A/xx unknown
- 1971-05-20 IL IL36927A patent/IL36927A/xx unknown
- 1971-05-21 ZA ZA713298A patent/ZA713298B/xx unknown
- 1971-06-04 BE BE768120A patent/BE768120A/xx not_active IP Right Cessation
- 1971-06-07 DE DE2128258A patent/DE2128258C2/de not_active Expired
- 1971-06-07 ES ES392008A patent/ES392008A1/es not_active Expired
- 1971-06-09 JP JP4026271A patent/JPS5525181B1/ja active Pending
- 1971-06-11 YU YU1516/71A patent/YU35338B/xx unknown
- 1971-06-14 AT AT510171A patent/AT309403B/de not_active IP Right Cessation
- 1971-06-16 DK DK294071AA patent/DK130920B/da not_active IP Right Cessation
- 1971-06-17 CH CH886271A patent/CH553746A/xx not_active IP Right Cessation
- 1971-06-17 FR FR7122011A patent/FR2100772B1/fr not_active Expired
- 1971-06-17 NL NLAANVRAGE7108368,A patent/NL173635C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL36927A0 (en) | 1971-07-28 |
| NL173635B (nl) | 1983-09-16 |
| IL36927A (en) | 1974-01-14 |
| GB1298494A (en) | 1972-12-06 |
| ZA713298B (en) | 1972-01-26 |
| JPS5525181B1 (xx) | 1980-07-04 |
| YU35338B (en) | 1980-12-31 |
| NL7108368A (xx) | 1971-12-21 |
| DE2128258A1 (de) | 1971-12-23 |
| ES392008A1 (es) | 1974-08-01 |
| DK130920B (da) | 1975-05-05 |
| BE768120A (fr) | 1971-12-06 |
| AT309403B (de) | 1973-08-27 |
| CH553746A (de) | 1974-09-13 |
| FR2100772A1 (xx) | 1972-03-24 |
| DK130920C (xx) | 1975-10-06 |
| NL173635C (nl) | 1984-02-16 |
| FR2100772B1 (xx) | 1975-06-06 |
| CA984854A (en) | 1976-03-02 |
| YU151671A (en) | 1980-06-30 |
| DE2128258C2 (de) | 1983-08-11 |
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